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Added date for the 1.6.5 release.
[fs/lustre-release.git]
/
lustre
/
mdt
/
mdt_open.c
diff --git
a/lustre/mdt/mdt_open.c
b/lustre/mdt/mdt_open.c
index
05c83c7
..
49626c7
100644
(file)
--- a/
lustre/mdt/mdt_open.c
+++ b/
lustre/mdt/mdt_open.c
@@
-125,7
+125,7
@@
void mdt_sizeonmds_enable(struct mdt_thread_info *info,
{
spin_lock(&info->mti_mdt->mdt_ioepoch_lock);
if (info->mti_epoch->ioepoch == mo->mot_ioepoch) {
- LASSERT(!mdt_epoch_opened(mo));
+ LASSERT(!mdt_epoch_opened(mo));
mo->mot_ioepoch = 0;
mo->mot_flags = 0;
}
@@
-141,7
+141,7
@@
int mdt_epoch_open(struct mdt_thread_info *info, struct mdt_object *o)
int rc = 0;
ENTRY;
- if (!(mdt_conn_flags(info) & OBD_CONNECT_SOM) ||
+ if (!(mdt_conn_flags(info) & OBD_CONNECT_SOM) ||
!S_ISREG(lu_object_attr(&o->mot_obj.mo_lu)))
RETURN(0);
@@
-377,7
+377,7
@@
static int mdt_mfd_open(struct mdt_thread_info *info, struct mdt_object *p,
int rc = 0, isdir, isreg;
ENTRY;
- repbody = req_capsule_server_get(
&
info->mti_pill, &RMF_MDT_BODY);
+ repbody = req_capsule_server_get(info->mti_pill, &RMF_MDT_BODY);
isreg = S_ISREG(la->la_mode);
isdir = S_ISDIR(la->la_mode);
@@
-387,7
+387,7
@@
static int mdt_mfd_open(struct mdt_thread_info *info, struct mdt_object *p,
* above attr get, these size might be zero, so reset it, to
* retrieve the MD after create obj.
*/
- ma->ma_lmm_size = req_capsule_get_size(
&
info->mti_pill,
+ ma->ma_lmm_size = req_capsule_get_size(info->mti_pill,
&RMF_MDT_MD,
RCL_SERVER);
/* in replay case, p == NULL */
@@
-451,7
+451,7
@@
static int mdt_mfd_open(struct mdt_thread_info *info, struct mdt_object *p,
/* Check wheather old cookie already exist in
* the list, becasue when do recovery, client
* might be disconnected from server, and
- * restart replay, so there maybe some orphan
+ * restart replay, so there maybe some orphan
* mfd here, we should remove them */
LASSERT(info->mti_rr.rr_handle != NULL);
old_mfd = mdt_handle2mfd(info, info->mti_rr.rr_handle);
@@
-500,7
+500,7
@@
static int mdt_finish_open(struct mdt_thread_info *info,
LASSERT(ma->ma_valid & MA_INODE);
- repbody = req_capsule_server_get(
&
info->mti_pill, &RMF_MDT_BODY);
+ repbody = req_capsule_server_get(info->mti_pill, &RMF_MDT_BODY);
isreg = S_ISREG(la->la_mode);
isdir = S_ISDIR(la->la_mode);
@@
-508,7
+508,7
@@
static int mdt_finish_open(struct mdt_thread_info *info,
mdt_pack_attr2body(info, repbody, la, mdt_object_fid(o));
if (med->med_rmtclient) {
- void *buf = req_capsule_server_get(
&
info->mti_pill, &RMF_ACL);
+ void *buf = req_capsule_server_get(info->mti_pill, &RMF_ACL);
rc = mdt_pack_remote_perm(info, o, buf);
if (rc) {
@@
-525,8
+525,8
@@
static int mdt_finish_open(struct mdt_thread_info *info,
struct md_object *next = mdt_object_child(o);
struct lu_buf *buf = &info->mti_buf;
- buf->lb_buf = req_capsule_server_get(
&
info->mti_pill, &RMF_ACL);
- buf->lb_len = req_capsule_get_size(
&
info->mti_pill, &RMF_ACL,
+ buf->lb_buf = req_capsule_server_get(info->mti_pill, &RMF_ACL);
+ buf->lb_len = req_capsule_get_size(info->mti_pill, &RMF_ACL,
RCL_SERVER);
if (buf->lb_len > 0) {
rc = mo_xattr_get(env, next, buf,
@@
-553,7
+553,7
@@
static int mdt_finish_open(struct mdt_thread_info *info,
if (mdt->mdt_opts.mo_mds_capa) {
struct lustre_capa *capa;
- capa = req_capsule_server_get(
&
info->mti_pill, &RMF_CAPA1);
+ capa = req_capsule_server_get(info->mti_pill, &RMF_CAPA1);
LASSERT(capa);
capa->lc_opc = CAPA_OPC_MDS_DEFAULT;
capa->lc_uid = 0;
@@
-566,7
+566,7
@@
static int mdt_finish_open(struct mdt_thread_info *info,
S_ISREG(lu_object_attr(&o->mot_obj.mo_lu))) {
struct lustre_capa *capa;
- capa = req_capsule_server_get(
&
info->mti_pill, &RMF_CAPA2);
+ capa = req_capsule_server_get(info->mti_pill, &RMF_CAPA2);
LASSERT(capa);
capa->lc_opc = CAPA_OPC_OSS_DEFAULT | capa_open_opc(flags);
capa->lc_uid = 0;
@@
-604,8
+604,8
@@
static int mdt_finish_open(struct mdt_thread_info *info,
} else if (flags & MDS_OPEN_DIRECTORY)
RETURN(-ENOTDIR);
- if (OBD_FAIL_CHECK
(OBD_FAIL_MDS_OPEN_CREATE)) {
- obd_fail_loc = OBD_FAIL_LDLM_REPLY | OBD_FAIL_ONCE;
+ if (OBD_FAIL_CHECK
_RESET(OBD_FAIL_MDS_OPEN_CREATE,
+ OBD_FAIL_LDLM_REPLY | OBD_FAIL_ONCE)) {
RETURN(-EAGAIN);
}
@@
-648,7
+648,7
@@
void mdt_reconstruct_open(struct mdt_thread_info *info,
{
const struct lu_env *env = info->mti_env;
struct mdt_device *mdt = info->mti_mdt;
- struct req_capsule *pill =
&
info->mti_pill;
+ struct req_capsule *pill = info->mti_pill;
struct ptlrpc_request *req = mdt_info_req(info);
struct mdt_export_data *med = &req->rq_export->exp_mdt_data;
struct mdt_client_data *mcd = med->med_mcd;
@@
-679,11
+679,9
@@
void mdt_reconstruct_open(struct mdt_thread_info *info,
ldlm_rep->lock_policy_res1, req->rq_status);
if (mdt_get_disposition(ldlm_rep, DISP_OPEN_CREATE) &&
- req->rq_status != 0)
{
+ req->rq_status != 0)
/* We did not create successfully, return error to client. */
- mdt_shrink_reply(info);
GOTO(out, rc = req->rq_status);
- }
if (mdt_get_disposition(ldlm_rep, DISP_OPEN_CREATE)) {
/*
@@
-719,7
+717,6
@@
void mdt_reconstruct_open(struct mdt_thread_info *info,
}
mdt_object_put(env, parent);
mdt_object_put(env, child);
- mdt_shrink_reply(info);
GOTO(out, rc);
} else {
regular_open:
@@
-763,7
+760,7
@@
static int mdt_open_by_fid(struct mdt_thread_info* info,
} else {
/* the child object was created on remote server */
struct mdt_body *repbody;
- repbody = req_capsule_server_get(
&
info->mti_pill, &RMF_MDT_BODY);
+ repbody = req_capsule_server_get(info->mti_pill, &RMF_MDT_BODY);
repbody->fid1 = *rr->rr_fid2;
repbody->valid |= (OBD_MD_FLID | OBD_MD_MDS);
rc = 0;
@@
-845,19
+842,19
@@
int mdt_reint_open(struct mdt_thread_info *info, struct mdt_lock_handle *lhc)
int created = 0;
ENTRY;
- OBD_FAIL_TIMEOUT
(OBD_FAIL_MDS_PAUSE_OPEN |
OBD_FAIL_ONCE,
- (obd_timeout + 1) / 4);
+ OBD_FAIL_TIMEOUT
_ORSET(OBD_FAIL_MDS_PAUSE_OPEN,
OBD_FAIL_ONCE,
+
(obd_timeout + 1) / 4);
- repbody = req_capsule_server_get(
&
info->mti_pill, &RMF_MDT_BODY);
+ repbody = req_capsule_server_get(info->mti_pill, &RMF_MDT_BODY);
- ma->ma_lmm = req_capsule_server_get(
&
info->mti_pill, &RMF_MDT_MD);
- ma->ma_lmm_size = req_capsule_get_size(
&
info->mti_pill, &RMF_MDT_MD,
+ ma->ma_lmm = req_capsule_server_get(info->mti_pill, &RMF_MDT_MD);
+ ma->ma_lmm_size = req_capsule_get_size(info->mti_pill, &RMF_MDT_MD,
RCL_SERVER);
ma->ma_need = MA_INODE | MA_LOV;
ma->ma_valid = 0;
- LASSERT(info->mti_pill
.
rc_fmt == &RQF_LDLM_INTENT_OPEN);
- ldlm_rep = req_capsule_server_get(
&
info->mti_pill, &RMF_DLM_REP);
+ LASSERT(info->mti_pill
->
rc_fmt == &RQF_LDLM_INTENT_OPEN);
+ ldlm_rep = req_capsule_server_get(info->mti_pill, &RMF_DLM_REP);
/* TODO: JOIN file */
if (create_flags & MDS_OPEN_JOIN_FILE) {
@@
-1059,7
+1056,6
@@
out_child:
out_parent:
mdt_object_unlock_put(info, parent, lh, result);
out:
- mdt_shrink_reply(info);
if (result)
lustre_msg_set_transno(req->rq_repmsg, 0);
return result;
@@
-1091,8
+1087,8
@@
int mdt_mfd_close(struct mdt_thread_info *info, struct mdt_file_data *mfd)
mdt_write_allow(info->mti_mdt, o);
} else if (mode & FMODE_EPOCH) {
ret = mdt_epoch_close(info, o);
- }
-
+ }
+
/* Update atime on close only. */
if ((mode & MDS_FMODE_EXEC || mode & FMODE_READ || mode & FMODE_WRITE)
&& (ma->ma_valid & MA_INODE) && (ma->ma_attr.la_valid & LA_ATIME)) {
@@
-1155,6
+1151,12
@@
int mdt_close(struct mdt_thread_info *info)
int rc, ret = 0;
ENTRY;
+ if (OBD_FAIL_CHECK_RESET(OBD_FAIL_MDS_CLOSE_NET,
+ OBD_FAIL_MDS_CLOSE_NET)) {
+ info->mti_fail_id = OBD_FAIL_MDS_CLOSE_NET;
+ RETURN(0);
+ }
+
/* Close may come with the Size-on-MDS update. Unpack it. */
rc = mdt_close_unpack(info);
if (rc)
@@
-1162,26
+1164,26
@@
int mdt_close(struct mdt_thread_info *info)
LASSERT(info->mti_epoch);
- req_capsule_set_size(
&
info->mti_pill, &RMF_MDT_MD, RCL_SERVER,
+ req_capsule_set_size(info->mti_pill, &RMF_MDT_MD, RCL_SERVER,
info->mti_mdt->mdt_max_mdsize);
- req_capsule_set_size(
&
info->mti_pill, &RMF_LOGCOOKIES, RCL_SERVER,
+ req_capsule_set_size(info->mti_pill, &RMF_LOGCOOKIES, RCL_SERVER,
info->mti_mdt->mdt_max_cookiesize);
- rc = req_capsule_
pack(&
info->mti_pill);
+ rc = req_capsule_
server_pack(
info->mti_pill);
if (mdt_check_resent(info, mdt_reconstruct_generic, NULL))
RETURN(lustre_msg_get_status(req->rq_repmsg));
/* Continue to close handle even if we can not pack reply */
if (rc == 0) {
- repbody = req_capsule_server_get(
&
info->mti_pill,
+ repbody = req_capsule_server_get(info->mti_pill,
&RMF_MDT_BODY);
- ma->ma_lmm = req_capsule_server_get(
&
info->mti_pill,
+ ma->ma_lmm = req_capsule_server_get(info->mti_pill,
&RMF_MDT_MD);
- ma->ma_lmm_size = req_capsule_get_size(
&
info->mti_pill,
+ ma->ma_lmm_size = req_capsule_get_size(info->mti_pill,
&RMF_MDT_MD,
RCL_SERVER);
- ma->ma_cookie = req_capsule_server_get(
&
info->mti_pill,
+ ma->ma_cookie = req_capsule_server_get(info->mti_pill,
&RMF_LOGCOOKIES);
- ma->ma_cookie_size = req_capsule_get_size(
&
info->mti_pill,
+ ma->ma_cookie_size = req_capsule_get_size(info->mti_pill,
&RMF_LOGCOOKIES,
RCL_SERVER);
ma->ma_need = MA_INODE | MA_LOV | MA_COOKIE;
@@
-1219,6
+1221,9
@@
int mdt_close(struct mdt_thread_info *info)
if (OBD_FAIL_CHECK(OBD_FAIL_MDS_CLOSE_PACK))
RETURN(err_serious(-ENOMEM));
+ if (OBD_FAIL_CHECK_RESET(OBD_FAIL_MDS_CLOSE_NET_REP,
+ OBD_FAIL_MDS_CLOSE_NET_REP))
+ info->mti_fail_id = OBD_FAIL_MDS_CLOSE_NET_REP;
RETURN(rc ? rc : ret);
}
@@
-1230,11
+1235,11
@@
int mdt_done_writing(struct mdt_thread_info *info)
int rc;
ENTRY;
- rc = req_capsule_
pack(&
info->mti_pill);
+ rc = req_capsule_
server_pack(
info->mti_pill);
if (rc)
RETURN(err_serious(rc));
- repbody = req_capsule_server_get(
&
info->mti_pill,
+ repbody = req_capsule_server_get(info->mti_pill,
&RMF_MDT_BODY);
repbody->eadatasize = 0;
repbody->aclsize = 0;
@@
-1256,8
+1261,8
@@
int mdt_done_writing(struct mdt_thread_info *info)
": cookie = "LPX64"\n", PFID(info->mti_rr.rr_fid1),
info->mti_epoch->handle.cookie);
RETURN(-ESTALE);
- }
-
+ }
+
LASSERT(mfd->mfd_mode == FMODE_EPOCH ||
mfd->mfd_mode == FMODE_EPOCHLCK);
class_handle_unhash(&mfd->mfd_handle);